/Engine/Plugins/Enterprise/DataprepEditor/Source/DataprepCore/Public/SelectionSystem/DataprepStringFilter.h
Return the type of fetcher associated with this filter
virtual [TSubclassOf](API\Runtime\CoreUObject\Templates\TSubclassOf)< [UDataprepFetcher](API\Plugins\DataprepCore\SelectionSystem\UDataprepFetcher) > GetAcceptedFetcherClass() const